LFCA by Linux Foundation Actual Free Exam Questions And Answers

Question 1

A software development team uses a single physical server for testing the latest code in multiple environments: development, pre-production, and production.
What is the recommended approach to maintain the basic security of these environments?

A. Implement peer review for all the changes deployed into any of the environments

B. Use different user/group IDs for deploying and running workload in each environment.

C. Assign different developers on the team to work on test, pre-prod. and prod code.

D. Develop and deploy each environment with its own set of software tools.

Discussion 0

Correct Answer: B Vote an answer

Question 2

Which of the following is a commonly used open source software used to connect to SSL/TLS VPN services?

A. GNUVPN

B. OpenVPN

C. NordVPN

D. VPNConnect

Discussion 0

Correct Answer: B Vote an answer

Question 3

Encryption that uses both a private key and public key is known as what?

A. Key Pair Encryption (symmetric cryptography)

B. HMAC Cryptography (hash based message authentication]

C. Public Key Cryptography (asymmetric cryptography)

D. DPE (dual-phased hybrid encryption]

Discussion 0

Correct Answer: C Vote an answer

Question 4

The Linux kernel uses a:

A. monolithic architecture

B. dual architecture
B microkernel architecture

C. hybrid microkernel architecture

Discussion 0

Correct Answer: A Vote an answer

Question 5

Which of the following commands is used to display SELinux status?

A. sudo

B. firewall-cmd

C. sestatus

D. svstemctl

Discussion 0

Correct Answer: C Vote an answer

Question 6

Which of the following best describes open source compliance?

A. A process by which software components are compiled in a development environment, pushed to staging, and then finally moved to production

B. A process in which various users of open source software observe copyright notices and satisfy license obligations for their open source software components

C. A process by which open source software is first initiated by a requirements analysis, followed by design and then implementation, with a final testing step

D. A process by which users of open source software evaluate each line of their code against an open source dictionary to determine which components have been plagiarized

Discussion 0

Correct Answer: B Vote an answer

Question 7

An IT associate is researching technology options to use at a company. The company's application requires a Linux server, features a small memory footprint, and runs mostly web services and a few back-end applications. Which of the following would allow for the most efficient use of system resources and fast startup speeds?

A. Physical hardware

B. Hybrid Cloud

C. Virtualization

D. Containers

Discussion 0

Correct Answer: D Vote an answer

Linux Foundation Certified IT Associat - LFCA Exam Practice Test

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